2023-09-04 04:00:28 +00:00
{
"id" : "CVE-2023-20837" ,
"sourceIdentifier" : "security@mediatek.com" ,
"published" : "2023-09-04T03:15:10.430" ,
2024-12-08 03:06:42 +00:00
"lastModified" : "2024-11-21T07:41:39.627" ,
2024-10-21 20:03:29 +00:00
"vulnStatus" : "Modified" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
2023-09-04 04:00:28 +00:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "In seninf, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07992786; Issue ID: ALPS07992786."
2024-04-04 08:46:00 +00:00
} ,
{
"lang" : "es" ,
"value" : "En seninf, existe una posible escritura fuera de los l\u00edmites debido a una comprobaci\u00f3n de l\u00edmites omitida. Esto podr\u00eda llevar a una escalada local de privilegios con necesidad de privilegios de ejecuci\u00f3n del sistema. No es necesaria la interacci\u00f3n del usuario para su explotaci\u00f3n. ID del parche: ALPS07992786; ID de la incidencia: ALPS07992786."
2023-09-04 04:00:28 +00:00
}
] ,
2023-09-07 16:00:28 +00:00
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H" ,
2024-12-08 03:06:42 +00:00
"baseScore" : 6.7 ,
"baseSeverity" : "MEDIUM" ,
2023-09-07 16:00:28 +00:00
"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
2024-12-08 03:06:42 +00:00
"availabilityImpact" : "HIGH"
2023-09-07 16:00:28 +00:00
} ,
"exploitabilityScore" : 0.8 ,
"impactScore" : 5.9
2024-10-21 20:03:29 +00:00
} ,
{
"source" : "134c704f-9b21-4f2e-91b3-4a467353bcc0" ,
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H" ,
2024-12-08 03:06:42 +00:00
"baseScore" : 6.7 ,
"baseSeverity" : "MEDIUM" ,
2024-10-21 20:03:29 +00:00
"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
2024-12-08 03:06:42 +00:00
"availabilityImpact" : "HIGH"
2024-10-21 20:03:29 +00:00
} ,
"exploitabilityScore" : 0.8 ,
"impactScore" : 5.9
2023-09-07 16:00:28 +00:00
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-787"
}
]
2024-10-21 20:03:29 +00:00
} ,
{
"source" : "134c704f-9b21-4f2e-91b3-4a467353bcc0" ,
"type" : "Secondary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-787"
}
]
2023-09-07 16:00:28 +00:00
}
] ,
"configurations" : [
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F8FB8EE9-FC56-4D5E-AE55-A5967634740C"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "879FFD0C-9B38-4CAA-B057-1086D794D469"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "EBA369B8-8E23-492B-82CC-23114E6A5D1C"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "C4EEE021-6B2A-47A0-AC6B-55525A40D718"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "A82E0A4F-072F-474C-B94C-8114ABE05639"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "8B9B0D82-82C1-4A77-A016-329B99C45F49"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "9814939B-F05E-4870-90C0-7C0F6BAAEB39"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "366F1912-756B-443E-9962-224937DD7DFB"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "89AFEE24-7AAD-4EDB-8C3E-EDBA3240730A"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "DD64413C-C774-4C4F-9551-89E1AA9469EE"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "213B5C7F-D965-4312-9CDF-4F06FA77D401"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt8185:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "62FDE8E0-FD9F-4D2B-944C-E17F34A09F06"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "299378ED-41CE-4966-99B1-65D2BA1215EF"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "533284E5-C3AF-48D3-A287-993099DB2E41"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "FE10C121-F2AD-43D2-8FF9-A6C197858220"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "1505AD53-987E-4328-8E1D-F5F1EC12B677"
} ,
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "2B469BF4-5961-42E9-814B-1BE06D182E45"
}
]
}
]
}
] ,
2023-09-04 04:00:28 +00:00
"references" : [
{
"url" : "https://corp.mediatek.com/product-security-bulletin/September-2023" ,
2023-09-07 16:00:28 +00:00
"source" : "security@mediatek.com" ,
"tags" : [
"Vendor Advisory"
]
2024-12-08 03:06:42 +00:00
} ,
{
"url" : "https://corp.mediatek.com/product-security-bulletin/September-2023" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Vendor Advisory"
]
2023-09-04 04:00:28 +00:00
}
]
}